Add support for opening Real Media RAM files.

Requested by Nokia Dallas/Helix team. Patch supplied by Fu Liz
EXT-DextraTech/Dallas, minor changes by me.

Task-number: QTBUG-4882
Reviewed-by: Gareth Stockwell

2 files changed, 49 insertions, 0 deletions

diff --git a/demos/qmediaplayer/mediaplayer.cpp b/demos/qmediaplayer/mediaplayer.cpp
index 4021352..f8ca8ea 100644
--- a/demos/qmediaplayer/mediaplayer.cpp
+++ b/demos/qmediaplayer/mediaplayer.cpp
@@ -266,6 +266,9 @@ MediaPlayer::MediaPlayer(const QString &filePath,
     fileMenu = new QMenu(this);
     QAction *openFileAction = fileMenu->addAction(tr("Open &File..."));
     QAction *openUrlAction = fileMenu->addAction(tr("Open &Location..."));
+    QAction *const openLinkAction = fileMenu->addAction(tr("Open &RAM File..."));
+
+    connect(openLinkAction, SIGNAL(triggered(bool)), this, SLOT(openRamFile()));
 
     fileMenu->addSeparator();  
     QMenu *aspectMenu = fileMenu->addMenu(tr("&Aspect ratio"));
@@ -835,6 +838,51 @@ void MediaPlayer::openUrl()
     }
 }
 
+/*!
+ \since 4.6
+ */
+void MediaPlayer::openRamFile()
+{
+    QSettings settings;
+    settings.beginGroup(QLatin1String("BrowserMainWindow"));
+
+    const QStringList fileNameList(QFileDialog::getOpenFileNames(this,
+                                                                  QString(),
+                                                                  settings.value("openRamFile").toString(),
+                                                                  QLatin1String("RAM files (*.ram)")));
+
+    if (fileNameList.isEmpty())
+        return;
+
+    QFile linkFile;
+    QList<QUrl> list;
+    QByteArray sourceURL;
+    for (int i = 0; i < fileNameList.count(); i++ ) {
+        linkFile.setFileName(fileNameList[i]);
+        if (linkFile.open(QIODevice::ReadOnly | QIODevice::Text)) {
+            while (!linkFile.atEnd()) {
+                sourceURL = linkFile.readLine().trimmed();
+                if (!sourceURL.isEmpty()) {
+                    const QUrl url(QUrl::fromEncoded(sourceURL));
+                    if (url.isValid())
+                        list.append(url);
+                }
+            }
+            linkFile.close();
+        }
+    }
+
+    if (!list.isEmpty()) {
+        m_MediaObject.setCurrentSource(Phonon::MediaSource(list[0]));
+        m_MediaObject.play();
+        for (int i = 1; i < list.count(); i++)
+            m_MediaObject.enqueue(Phonon::MediaSource(list[i]));
+    }
+
+    forwardButton->setEnabled(!m_MediaObject.queue().isEmpty());
+    settings.setValue("openRamFile", fileNameList[0]);
+}
+
 void MediaPlayer::finished()
 {
 }
diff --git a/demos/qmediaplayer/mediaplayer.h b/demos/qmediaplayer/mediaplayer.h
index a1c3d92..a8f18f0 100644
--- a/demos/qmediaplayer/mediaplayer.h
+++ b/demos/qmediaplayer/mediaplayer.h
@@ -107,6 +107,7 @@ private slots:
     void showContextMenu(const QPoint &);
     void bufferStatus(int percent);
     void openUrl();
+    void openRamFile();
     void configureEffect();
     void hasVideoChanged(bool);